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* MODULES.html.sh: Add diffseq. * modules/diffseq: New file. * lib/diffseq.h: New file, from GNU gettext with a few minor changes, extracted from GNU gettext's fstrcmp.c and GNU diff's analyze.c.
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 17 Aug 2007 23:29:23 +0000
parents a36811c6c9b4
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@node getgroups
@section @code{getgroups}
@findex getgroups

POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgroups.html}

Gnulib module: getgroups

Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
mingw.
@item
On Ultrix 4.3, @code{getgroups (0, 0)} always fails.  See macro
@samp{AC_FUNC_GETGROUPS}.
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@end itemize